msk-rs2/ipv4: show protocols all MOSNET

MOSNET BGP --- up 2020-03-19 Established

Description:    MOSNET/29319/AS-IMSYS
  BGP state:          Established
    Neighbor address: 31.44.187.110
    Neighbor AS:      29319
    Local AS:         50817
    Neighbor ID:      217.70.31.143
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   31.44.187.254
    Hold timer:       93.702/180
    Keepalive timer:  0.727/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         21 imported, 0 filtered, 85281 exported, 21 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             36          0          0          2         34
      Import withdraws:           13          0        ---          0         13
      Export updates:        2496806         34         55        ---    2496717
      Export withdraws:      1160638        ---        ---        ---    1160626
    BGP Next hop:   31.44.187.254